baber/WOPTO huggingface dataset:
Patent JP-2000355401-A (JP)
Title: Container high-rise storing device
Inventor: TAKASO MINEO
IPC: B65G1/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency and increase storage space of containers by shortening the delivery work time of the containers, to increase storage space of the containers by enabling execution of supplying of empty containers without providing an elevating device, and to reduce the device cost by omitting an elevating device. SOLUTION: In this container high-rise storing device provided with a filling space 15 for loading objects to be conveyed into containers, three dimensional container spaces 3 for container storage, a delivery space 16 for container delivery, and a crane for container transport, it is provided with a jack mechanism capable of vertically expanding and contracting from a main body upper face of a vertical moving device 20 and a horizontal moving device 21 capable of perpendicularly reciprocating in regard to a moving direction of the vertical moving device 20 and entering inside the filling space 15 while carrying a container. The horizontal moving device 21 is reciprocatively provided passing through two systems of conveyance lines.
Patent JP-H0832002-A (JP)
Title: Lead molding equipment and lead molding method
Inventor: TAJIMA TAKAHIRO
IPC: H01L23/50
Filed: 1994-07-20
Abstract: PURPOSE:To provide a lead molding equipment which has a long life and can reduce noise. CONSTITUTION:A lead molding equipment is provided with a free shank 10 one end of which is connected with a movable platen 2 and the other end of which is fixed to an upper die unit 5. The free shank 10 guides the clamp force of the movable platen 2 uniformly to the upper die unit 5. A pressure detecting means 20 detects the clamp force applied to the upper die unit 5 by the free shank 10. When the clamp force detected by the pressure detecting means 20 exceeds an allowable value, a controller 22 controls the movable platen 2 and sets the clamp force by the free shank 10 within the allowable range.
Patent JP-S5792616-A (JP)
Title: Method and device for combustion of emulsified fuel
Inventor: OOTSUKI TOSHIO
IPC: F23D11/16
Filed: 1980-11-29
Abstract: PURPOSE: To facilitate the production of the emulsified fuel and to improve the ignition capacity of a burner by a method wherein a fuel oil is supplied directly to the burner through a bypass pipe at the time of ignition of the burner and after ignition, the emulsified fuel produced by mixing the fuel oil with water is introduced into the burner.  
     CONSTITUTION: In the ordinary combustion time, the fuel oil in a fuel tank 20 is mixed with water from a water supply pipe 25 and the mixture is supplied to an emulsifier 24 after the quantities of the fuel oil and the water are adjusted by flow rate adjusting valves 22 and 27, respectively, so as to produce the emulsified fuel oil. The emulsified fuel oil is then introduced into the burner 31 through a pressure pump 28 and burned by the burner. On the contrary, when the ignition capacity of the emulsified fuel oil is lowered due to the lowering of the ambient temperature, a directional change-over valve 23 is switched to the bypass pipe 33 in response to a command signal from an emulsifying density controller 32. Thus the fuel oil in the fuel tank 20 is directly introduced to the sucking side of the pressure pump 28 without passing it through the emulsifier 24 so that only the fuel oil is supplied to the burner 31 to thereby increase the ignition capacity of the burner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6324668-A (JP)
Title: Semiconductor device
Inventor: TSUKAMOTO KATSUHIRO
IPC: H01L29/43
Filed: 1986-07-17
Abstract: PURPOSE:To decrease the contact resistance while preventing junction breakdown, etc., from occuring by a method wherein a barrier metal is brought into contact with an electrode interconnection comprising Al on a diffused layer to raise the impurity concentration in the diffused layer on the contact part. CONSTITUTION:The shallower the junction depth, the more the possibility of junction breakdown due to alum.spike, therefore, a barrier metal 5 must be laid down below an aluminium interconnection 6 to prevent the junction breakdown from occuring. However, when the metal 5 is brought into contact with a layer 2 in low concentration to form the P type diffused layer 2 especially a shallow diffused layer, the contact resistance is raised markedly. To prevent the resistance from being raised, the impurity concentration is raised selfmatchingly in the contact region only by ionimplanting impurity in the same conductivity type as that of the layer 2 and annealing process after making a contact hole. Through these procedures, the barrier metal 5 can be brought into contact with a diffused layer 4 in high impurity concentration to decrease the contact resistance markedly.
Patent JP-S5599538-A (JP)
Title: Casing for range hood
Inventor: KIMURA YASUSHI
IPC: F24F7/06
Filed: 1979-12-24
Abstract: PURPOSE: To prevent a smoke from being exhausted through an exhaust port being not in service and to enable opening of a required exhaust port easily, by a method wherein cut portions are made flat after cutting the circumference of the portion, which forms an exhaust port of a casing, with connecting portions left uncut.  
     CONSTITUTION: The circumference of a portion forming an exhaust port 4 of a casing 3 such as a range hood is cut (1') by a knock-out process with barely broad connection portions 2' left uncut, and afterwards, said knocked-out portions are pressed again to the original position by a flat press to form the flat cut portions 1'. This permits narrowing of a rather wide gap provided at a staged part of the cut portion 1', whereby a sucked smoke is free from coming out through the gap. Since cutting (1') is performed with the connection portions 2' left uncut, a portion to form an exhaust port at a required place can be simply opened to serve as the exhaust port. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6325123-A (JP)
Title: Ventilator controller for air conditioner for vehicle
Inventor: YOSHIMI AKIRO
IPC: B60H1/00
Filed: 1986-07-17
Abstract: PURPOSE:To facilitate the assembly of post-assembly parts at a time of reconstruction to an 'auto' air conditioner by providing in parallel a voltage dividing means for motor-impressed-voltage and a control means for motor current land making it possible to choose between motor rotating speed number control by the voltage dividing means and that by the electric current control means. CONSTITUTION:When an 'auto' switch 21e is closed, a signal is inputted to a controller 24 and a power source relay 19 is closed. Together with this, switches 21a-21d are opened, and the rotation of a motor 7 is regulated by a device 24 controlling a power transistor 23. And when an H switch 21a is closed, switches 21b-21e are opened and the opening of a damper 10 alone is controlled. On the other hand, a short-circuit relay 22a is closed, and the motor 7, having received the whole of the voltage of a battery 17, rotates at the maximum rotating speed. By this constitution, switches and their kind can be effectively utilized and parts-assembly work at a time of reconstruction to an 'auto' air conditioner is facilitated.
Patent JP-2000008282-A (JP)
Title: Steel cord for reinforcing rubber article
Inventor: TAGAWA KAZUYOSHI
IPC: D07B1/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide steel cords for reinforcing rubber articles that hardly have the parts at which the core wires intersect each other with small residual internal torsion and shows excellent efficiency of strength development and excellent durability in the steel cords of the M parallel + N structure. SOLUTION: In a rubber article-reinforcing steel cord that is composed of the core in which two core straight wires having the same diameter dc are arranged in parallel without twisting and the one-layer sheath in which eight sheath wires having a same diameter ds are twisted around the core and has a flat cross section contour, the diameter dc of the core wire is 0.3-0.38 mm, while the diameter ds of the sheath wire is in the range from dc-0.01 to dc-0.05 mm, and the twisting pitch P of the sheath wire is >= 50-fold the diameter dc of the core wire and <= 120-fold the diameter ds of the sheath wire.
Patent JP-H0461648-A (JP)
Title: Information reader for tape cassette
Inventor: UCHIUMI MITSUO
IPC: G11B15/07
Filed: 1990-06-27
Abstract: PURPOSE:To cope with two tape cassettes whose external forms are different by making at least one of a light emitting element and a light receiving element turnable, and turning the light emitting element or the light receiving element in accordance with a difference of the external form of the tape cassette. CONSTITUTION:When a large tape cassette 1 is loaded and a light emitting element 2 is turned on, an emitted light (a) reaches a prescribed position 1a on the surface of the body of th large tape cassette 1, becomes a reflected light (b) by an optical reflection factor of a prescribed position and is made incident on a light receiving element 3, and the light receiving element 3 is excited. Subsequently, in the case a small tape cassette 11 is loaded, an emitted light (c) irradiates by placing the light emitting element 2 so that a prescribed position 11a on the surface of the body is in an effective light emission angle of the light emitting element 2. The light receiving element 3 is turned by detecting a difference of the external form of the large tape cassette tape cassette 1 and the small tape cassette 11, and a reflected light (d) is made incident on the light receiving element 3 and the light receiving element 3 is excited.In such a way, it is possible to cope with two tape cassettes whose external forms are different.
Patent JP-S5870133-A (JP)
Title: Detecting circuit for light signal
Inventor: YASUMOTO MASAAKI
IPC: G01J1/46
Filed: 1981-10-22
Abstract: PURPOSE:To obtain a detecting circuit which can detect the micro electric charge signals accumulated in micro equivalent electrostatic capacitors of charge accumulation type photosensors as a large output signal of low noises and low distortions irrespectively of the value of the large capacity capacitor to be added to an output line, is simple in a circuit constitution and have a high speed of detection. CONSTITUTION:When all switching elements are held open in a period 82, the electric charge accumulated in a capacitor 32 is discharged successively through said resistance element 33; therefore the potentials of terminals 35, 37 change (increase in this case) successively. When a switch 1 is closed in a detection period 83, redistributions of electric charge arise in respective capacitors 32, 41, 51, 62 and the potentials of a terminal 54 (similarly 35, 37, 52, 53) fluctuates. On the other hand, an OP Amp 61 operates so as to return the potential of said terminal 52 to a reference voltage level (ground level). When the above-mentioned operations are repeated, the potential of the terminal 53 is reset to the ground level in the final. Therefore, the capacitor 51 charges and discharges the electric charge tempolarily but in the final no electric charges are accumulated in the capacitor 51.
Patent JP-S5692472-A (JP)
Title: Testing method of input hysteresis voltage
Inventor: FUKUSHIMA YASUMASA
IPC: G01R31/26
Filed: 1979-12-27
Abstract: PURPOSE: To easily decide only the satisfaction of a value of input hysteresis voltage by dividing the range of a threshold voltage into equal proportions of a plurality, applying the input voltages corresponding to respective points successively and obtaining the points where the output inverts.  
     CONSTITUTION: The δ dividing the permissble range AWB of the 1st threshold voltage to (n) parts is obtained, and input voltage B+δ, B+2δ...B+(n+1)δ are successively applied to the input, thence the 1st point at which the output inverts is obtained. Next, B+(n-1)δ-W, B+(n-2)δ-W...B+δ-W are successively applied to the inputs by using the minimum standard value W of hysteresis voltage VH, and the 2nd point at which the output inverts is obtained. From the 1st point and the 2nd point, the satisfaction of the hysteresis voltage VH is decided automatically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60106538-A (JP)
Inventor: KURISUTOFUAA ANDORIYUU POORU
IPC: C08F8/00
Filed: 1984-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5871272-A (JP)
Title: Lift for agricultural tractor
Inventor: SUZUKI SADAO
IPC: B62D49/02
Filed: 1981-10-22
Abstract: PURPOSE:To obtain an increased carrier lift and greater cargo loading capacity by using pulleys and a chain and by making the pulley at the tractor side attachable/detachable freely to a fitting metal. CONSTITUTION:An up-and-down rotatable rod 34 that fixes a pulley 31 is installed on a square sectioned bar 33 by means of an axle 36 and fixed to a fitting metal 32 by means of a pin 38. When the pin 38 is pulled off, the rotating rod 34 is disconnected from the pulley 31. While the pin 38 is inserted, a joint 51 is connected to a mast 16 in order to treble the carrier lift or connected to the chain 29 in order to double the carrier lift. With the pin 38 pulled off, the joint 51 is connected to the chain 29 and a pulley 23 is hoisted so that the carrier 55 can be lifted as much as the lift of the mast 16 and the carrier 55 can receive a great load.
Patent JP-H0836354-A (JP)
Title: Learning condition monitor method in education support system
Inventor: YOSHIDA ICHIRO
IPC: G06Q50/10
Filed: 1994-07-21
Abstract: PURPOSE:To make it possible to grasp the learning conditions, such as learning progression of respective learners, on a supervisor side during execution of learning by displaying the learning conditions of the learners in accordance with the learning history information received in the supervisor's computer. CONSTITUTION:A teacher machine 1 forms teaching material files 31, stores these fries in a storage device 3, forms coordinate data at the time of starting learning and distributes the files 31 to student machines 2. The student machines 2 execute learning by using the files 31 distributed from the teacher machine 1 and transmit the learning execution conditions as transmission information 5 to the teacher machine 1 during learning. The teacher machine 1 collects the learning execution conditions in personal computer classrooms in accordance with the information 5 including the learning history information transmitted from the student machines 2. The tables managing the learning conditions of the learners are updated and the table contents are displayed at all times during learning. As a result, the progressing conditions and understanding conditions of the respective learners are recognized during the execution of the learning. Discovering of the learners who are slow in the way of progression of the leaning and the learners who are low in the degree of understanding and performing of adequate guidance are thus possible.
Patent JP-H0613327-A (JP)
Title: Gas pressure controller and controlling method for gas pressure
Inventor: KOBA YOSHIMASA
IPC: H01L21/3065
Filed: 1992-06-26
Abstract: PURPOSE:To accurately control the partial pressure of treating gas in a vacuum chamber. CONSTITUTION:A gas pressure controller is composed of a mass analyzer 6, a control unit 4 and a mass flow 5. A presence ratio of treating gas to other gas component in a vacuum chamber 1 is detected by the analyzer 6 and the gas is so supplied to the chamber 1 from the mas flow 5 that the partial pressure of treating gas in the chamber 1 becomes a predetermined value by a control signal generated from the unit 4 in response to its data. When this is applied to a semiconductor manufacturing apparatus, a film of a predetermined thickness controlled accurately on a substrate can be formed.
Patent JP-H10113763-A (JP)
Title: Method for solidifying extending part of product from molten material by using integral mandrel and ceramic mold
Inventor: BEWLAY BERNARD PATRICK
IPC: B22D27/04
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To solidify the extending part on the end part of a product by dipping a part or the end part of the product fitting an integral mandrel into molten bath of a suitable alloy, holding and successively, drawing up the end part under sufficient controlling condition to solidify the integral extending part on the product. SOLUTION: The dipping process into the molten bath is executed by setting the extending end part 4 of the product 2 into the bath of the molten material 26 having alloy composition showing the suitability to a superalloy composition of the product 2. Successively, the holding process is the one for progressing an interaction between the treating product and the molten material and is controlled with the holding time according to the combination of a device and working condition. In the drawing-up process, the extending part 20 is formed or grown on the extending end part 4. Then, the drawing-up process is executed by drawing up at such a speed as to solidify the molten material 26 on the seeding crystals as the integral extending part 20 having micro-structure 29, showing the suitability to the micro-structure 10 in the oriented arranging condition of the product 2 at the interface 28 between the extending end part 4 and the molten material 26.
Patent JP-S6147928-A (JP)
Title: Photoelectric potential sensor
Inventor: MIURA AKIRA
IPC: G02F1/03
Filed: 1984-08-14
Abstract: PURPOSE:To improve the efficiency of a measuring electric field which acts to modulate the intensity of the light passing through an optical waveguide zone and to improve measuring efficiency by using electrodes which are laminated and formed of gold and chromium to a prescribed pattern and are subjected to a heat treatment in an oxygen atmosphere. CONSTITUTION:The gold and chromium are laminated to the prescribed pattern on the surface of a substrate 10 to form the electrodes 30. The electrodes are thereafter subjected to the prescribed heat treatment to form the electrode reaction layer near the surface of the substrate 10. The electrode reaction layer acts as part of the electrode 30 when the sensor is constituted in the above-mentioned manner. The substrate 10 may be constituted with lithium tantalate. The voltage measuring sensitivity is thus increased and the photoelectric potential sensor having excellent characteristics is realized.
Patent JP-H0922291-A (JP)
Title: Active noise controller
Inventor: HOSHINO TSUTOMU
IPC: F24F13/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To suppress a local noise to be generated in a bend part even in the case where a nozzle is sharply curved at the outlet part with respect to a high speed air flow noise flowing in the duct having a small diameter by providing an opening part at the front side of a speaker. SOLUTION: In a bend 9 connected to change the direction of an exhaust at the outlet part 2b of a duct 2, when the wind-speed of air flowing in the duct 2 is fast. the unevenness of speeds of air flow is generated and an opening 10 is provided at the upper part of a speaker 7 to prevent the local noise from being generated by the aireddy generated as a result-That is. the opening part 10 is provided as another discharge port at the terminal part of the straight part 2a of the duct 2 confronted to the speaker 7. It is preferred that the size of the opening part 10 is ranging from the center position of the speaker 7 to the outlet part 2b. Then, the wind amount flowing in a bend 9 is reduced by the existence of the opening part 10 and the effect preventing the local noise from being generated is obtained as a result.  Moreover, the structure of the opening part 10 is made only by making a window in the duct 2.
Patent JP-H0920471-A (JP)
Title: Elevator shaft information generating equipment
Inventor: KURISUTOFU RIIBETORAO
IPC: B66B1/40
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an elevator shaft information transmitter by which an elevator cage can be very accurately positioned on a story by a signal. SOLUTION: A light curtain 9 extending over the length of a cage threshold 5 and height of a cage door is generated by a first transmitter strip 10 and a receiver strip 11, and when a human body or an object exists in an area of the cage door 7 of a story door 8, an elevator cage 1 is locked. On the end of a story threshold 6, a turnable making plate 12 projects to the light curtain 9 on the receiver strip side, and a beam of light collides with the masking plate 12 instead of the receiver strip 11. The disturbed beam of light is a measure for an actual position of the elevator cage 1, and a correction quantity until the elevator cage 1 reaches a target position is obtained from a prescribed target value and an actual value of a cage position.
Patent JP-H1016996-A (JP)
Title: Cap of wide-mouthed container
Inventor: UEDA NAOKI
IPC: B65D43/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hinge type cap of a wide-mouthed container provided with a hinge structure excellent in a snap property, durability, and manipulation. SOLUTION: The hinge structure of a cap 10 is constituted of a hinge body movably supporting an overcap 14 against a cap skirt 12 and a three-point hinge provided with elastic pieces at both sides. Respective ends of the elastic pieces are connected arcuately or linearly along the outer peripheral face of the corresponding cap skirt 12 and the overcap 14. The elastic piece forms a nearly arcuate shape between the cap skirt 12 and the over cap 14, in the state opened 180 degrees. The elastic piece becomes thicker as the ends approach. And hence, the stress distribution is made uniform. It is favorable that the connection part of the elastic piece like the cap skirt 12 is formed to shape a part of a cylindrical face or a conical face.
Patent JP-H0459770-A (JP)
Title: Benzofuran derivative
Inventor: NOHARA TOSHIHIRO
IPC: A61K31/343
Filed: 1990-06-29
Abstract: NEW MATERIAL:A compound expressed by the formula (R<1> is H or methoxy; R<2> is H or beta-D-glucopyranoyl). EXAMPLE:8-Hydroxy-3-(S)-linalool 3-O-beta-D-glucopyranoside. USE:An antex, a roborant or a psychoneurotic agent, having anti-stress action and capable of relieving and curing disorder in various functions, e.g. sexual dysfunction caused by stress. PREPARATION:Cnidi monnieri Fructus is extracted with a solvent and the resultant extract is then dissolved in water and subjected to column chromatography using a cellular styrene-based resin. The obtained mixed crude benzofuran derivative-containing substance is then resubjected to column chromatography using at least one packing material selected from higher alkylsilanol resins, etc., to afford the objective compound expressed by the formula.
Patent JP-H0758122-A (JP)
Title: Manufacture of lateral bipolar transistor
Inventor: ENMERITSUHI BERUTAGUNORI
IPC: H01L21/331
Filed: 1994-06-29
Abstract: PURPOSE: To integrate npn and pnp transistors into a single device without problems by making a contact hole for electrically connecting a emitter region, a base terminal region and a collector region in a dielectric layer and applying a metal contact part for emitter, collector and base. CONSTITUTION: Basic doping is performed in the silicon layer of an SOI substrate 1. A polysilicon contact layer 71 and a dielectric layer 72 are formed on the emitter region 7, while a contact layer 81 and a dielectric layer 82 are formed on the collector region 8 and a trench is made therein. An auxiliary layer 11 has a uniform thickness (d), and the width W of the trench is reduced to a gap of X before implanting a dopant. The auxiliary layer 11 and the dielectric layers 72, 82 are structured by photolithography to form metal contact parts for the emitter region 7, the collector region 8 and the base terminal region through the contact layers 71, 81 formed thereon, as required.